5-Dehydro Tolvaptan

Name: 5-Dehydro Tolvaptan
Brand: Zemixal
SKU: ZX-027340

Reference StandardAvailable on request

Buy 5-Dehydro Tolvaptan (CAS 137973-76-3) from Zemixal. Request a quote with price, lead time and documents. Part of our API Impurities range.

Pack sizes

CAS number137973-76-3

FormulaC₂₆H₂₃ClN₂O₃

Molar mass446.9 g/mol

Physical formSolid

HS code38229090

InChIKeyVENGMROMZOKURN-UHFFFAOYSA-N

IUPAC nameN-[4-(7-chloro-5-oxo-3,4-dihydro-2H-1-benzazepine-1-carbonyl)-3-methylphenyl]-2-methylbenzamide

About 5-Dehydro Tolvaptan

5-Dehydro Tolvaptan belongs to the Tolvaptan reference-standard family in the Zemixal catalogue. Key data (Reference Standard): CAS 137973-76-3, formula C26H23ClN2O3 and molar mass 446.9 g/mol. It is handled as a solid.

Use cases we see most often

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. Each lot travels with a certificate of analysis with characterisation data. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Reference standards for Tolvaptan

See every impurity, metabolite and related compound we list for this API.

Tolvaptan standards

Typical uses

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Applications

Pharmaceutical Manufacturing and QC Research Labs and Universities

Specifications and identifiers

Specifications of 5-Dehydro Tolvaptan
Product name	5-Dehydro Tolvaptan
Catalogue number	ZX-027340
CAS number	137973-76-3
IUPAC name	N-[4-(7-chloro-5-oxo-3,4-dihydro-2H-1-benzazepine-1-carbonyl)-3-methylphenyl]-2-methylbenzamide
Molecular formula	C₂₆H₂₃ClN₂O₃
Molar mass	446.9 g/mol
Exact mass	446.1397
Grade	Reference Standard
Physical form	Solid
XLogP3	5
H-bond donors / acceptors	1 / 3
Topological polar surface area	66.5 Å²
HS code	38229090
InChIKey	VENGMROMZOKURN-UHFFFAOYSA-N
SMILES	CC1=CC=CC=C1C(=O)NC2=CC(=C(C=C2)C(=O)N3CCCC(=O)C4=C3C=CC(=C4)Cl)C
PubChem CID	11362843

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.

Pack sizes

Pack sizes of 5-Dehydro Tolvaptan
10 mg	Quoted on request
25 mg	Quoted on request
50 mg	Quoted on request
100 mg	Quoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about 5-Dehydro Tolvaptan

Which CAS number identifies 5-Dehydro Tolvaptan?

5-Dehydro Tolvaptan is registered under CAS 137973-76-3. Our catalogue number for this item is ZX-027340.

What are the formula and molar mass of 5-Dehydro Tolvaptan?

For 5-Dehydro Tolvaptan, its formula is C26H23ClN2O3 and its molar mass is 446.9 g/mol. The systematic (IUPAC) name is N-[4-(7-chloro-5-oxo-3,4-dihydro-2H-1-benzazepine-1-carbonyl)-3-methylphenyl]-2-methylbenzamide. InChIKey VENGMROMZOKURN-UHFFFAOYSA-N lets you match it in any structure database.

How is 5-Dehydro Tolvaptan used in pharmaceutical QC?

5-Dehydro Tolvaptan is a characterised reference material linked to Tolvaptan. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.

What grade and pack sizes are available for 5-Dehydro Tolvaptan?

This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.

Which documents come with 5-Dehydro Tolvaptan?

Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.

Can Zemixal ship 5-Dehydro Tolvaptan to my country?

Yes. 5-Dehydro Tolvaptan ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

More Tolvaptan standards

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